* {
  margin: 0;
  padding: 0;
}
.audio-box {
  text-align: center;
  padding-top: 50px;
}
.music-box {
  position: relative;
}
.music-box .music-center-border {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  font-size: 12px;
  height: 30px;
  line-height: 30px;
  padding-left: 30px;
  box-sizing: border-box;
  background: rgba(0, 0, 0, 0.1);
  width: 100%;
}
.music-list {
  height: 300px;
  overflow: hidden;
  margin-top: 50px;
  position: relative;
}
.music-lrc {
  text-align: center;
  overflow: hidden;
  transition: all 0.1s;
}
.music-lrc li {
  font-size: 14px;
  height: 30px;
  line-height: 30px;
  transition: all 0.3s;
  transform-origin: center center;
}
.music-lrc li.active {
  transform: scale(1.1);
  color: #ff504d;
}
